1. briefly describe three of the key recommendations of the dietary guidelines for americans

Simple, Start out by eating some vegetable of the sub-group dark green, red, orange, legumes (beans and peas), starchy, and other.

Then start eating some fruit, Like oranges, strawberries, and bananas.

Next up Grains, Eat peanut butter sandwich, bread contains alot of grains, and peanut butter also constants peanut oil which is also healthy.

Try eating low fat- and fat free yogurt, milk, and cheese. Soy free stuff.

True your body needs vitamins such as protein, vitamin d, fish oil etc